/**
 * @ClassName Demo01
 * @Description +=符号的拓展
 * @Author Li
 * @Date 2022/7/31 9:29
 * @ModifyDate 2022/7/31 9:29
 * @Version 1.0
 */
public class Demo01 {
    public static void main(String[] args){
        short s = 1;
        s += 1;
        System.out.println(s);
    }
}
